12
Please note:
•
If the amplifier detects an error in its’ settings memory it will restore itself
to factory default settings.
•
The amplifier will exit Engineer Mode if the “On/Off” button is pressed at
any time or if no button has been pressed for a period of 2 minutes.
Status
8
7
6
5
4
3
2
1
Vol Out
Increase drive
Decrease drive
Setup area 3:
Hearing loop drive adjustment
Drive level increase/decrease
using the below buttons
The drive level should be adjusted so
the red LED 8 is illuminated only when
there are peals in the speech volume
(once every few minutes max.)
If the amplifier does not have a loop
attached you can turn off the red
loop fault LED 8 by adjusting the drive
down to off
The drive level should be adjusted so the red LED 8 is illuminated only when
there are peaks in the speech volume.
If the amplifier does not have a loop attached, you can turn off the red loop
fault LED 8 by adjusting the drive down to off.
Setup Area 3:
Hearing Loop Drive Adjustment
Drive level increase/decrease using
the below buttons.
Whilst in Engineer Mode, there are 3 editable Setup Areas. You will always
enter Setup Area 1 first. The green LED will flash to indicate which Setup Area
you are in.
Setup Areas
Setup Area 2:
Ducking Adjustment
Turn on/off and increase/decrease
ducking levels using the below buttons.
Setup Area 1:
Maximum Volume Adjustment
Set the maximum volume using
the below buttons.
